Phillips, E. D., Butts, T., & Shaughnessy, M. (1994). Intermediate algebra: Applications and problem solving (2nd ed.). HarperCollins College Publishers.
Citación estilo ChicagoPhillips, Elizabeth Difanis, Thomas Butts, and Michael Shaughnessy. Intermediate Algebra: Applications and Problem Solving. 2nd ed. New York: HarperCollins College Publishers, 1994.
Cita MLAPhillips, Elizabeth Difanis, et al. Intermediate Algebra: Applications and Problem Solving. 2nd ed. HarperCollins College Publishers, 1994.
Warning: These citations may not always be 100% accurate.